From:
Sir John Herschel
To:
Charles Babbage
Date:
[10 August 1830]
Source of text:
RS:HS 2.254
Summary:
Will be very pleased to see him and hopes he will spend longer with him. Has just finished a new 20-foot mirror for his telescope. Regarding alterations in the Nautical Almanac.
Contributor:
John Herschel Project